If this leak is accurate (which it is). That means Apple will begin taking orders for the new iPhone 6s on September 11th.
The new iPhone 6S is expected to have the same design as the 6. The S is always about what is on the inside of the phone. This version is expected to have of a Force Touch scree. I however, doubt Apple will have that new untested tech on their flagship product. It will have an A9 processor, 2GB of RAM and maybe 12MP camera. If the date is spot on or off by a little bit. The fact remains that the iPhone 6s & 6s Plus preorders start soon!